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...strong tech background in optical engineering or laser depth sensing, or computer vision, or similar · Familiarity with optical equipment, performance metrics and metrology · Competence in data analysis and algorithm development in Python or other scripting languages · Self-motivated, independent, and dedicated, with excellent English communication skills · Ability to adapt quickly to different technologies within the camera and optics space Nice to have (big plus either of mentioned bellow) · Optical background and/or experience with image processing and computer vision algorithm development · Experience with Matlab and Zemax · Experience performing design of experiments in the Lab · Experience with VCSEL, s...

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I’m providing a zipped Java code base that uses Maven. All I need is for you to import it into IntelliJ IDEA, resolve any build issues, and confirm that it compiles and runs from the IDE with the default Maven configuration—no extra plugins or dependencies required. Once it’s working, return the updated project (or the .idea folder) along with a concise step-by-step note so I can recreate the setup on my own machine. If unit tests are present, please make sure they pass inside IntelliJ as part of your verification. That’s the entire task; looking forward to getting this running smoothly.

Hello World, This project is intended to retrieve data from an existing API to Visual studio code in NETLogic. The credentials will be shared with the best bids. See attached the API reference manual. The goal is to retrieve the LMP 5 minutes real time pricing and store in a variable, next value will replace the previous. It doesn't need to log the data retrieved. Once it works in the Visual studio code, i will need further support to ingrate it with my current application. See the API link: Notes from API developer: /{sessionID}/lmp/zone or /{sessionID}/lmp/zoneinterval. The zone interval endpoint will allow you to specify sub-hourly LMP data for a specified zone. The /intervals endpoint will return the available interval options for

I need a Python-based algorithm that will trade straddles on Delta Exchange (India) around-the-clock, pausing automatically between 17:00 and 18:00 IST each day. The logic is straightforward: • Strikes must be chosen so the combined premium sits between ₹1,000 and ₹1,200. • Every five minutes the bot compares the current price to the previous one-hour range.  – If price breaks above that one-hour high, it buys a straddle and trails the position until price pierces the previous one-hour low.  – If price breaks below the one-hour low, it sells a straddle and trails profits until price climbs back above the previous one-hour high. I prefer the whole workflow in clean, well-commented Python. Because I don’t yet have live access to Delta Exc...

...DLL contains multiple NinjaScript indicators and one strategy. Your task will be to: • Fully deobfuscate the DLL • Remove license or vendor protection • Extract all source code (indicators) • Convert the extracted content into clean, readable .CS (C#) NinjaScript files • Ensure the code is organized, properly named, and stripped of all obfuscation artifacts ⸻ Skills required: • C# • .NET Framework • Reverse Engineering • Deobfuscation • dnSpy / ILSpy or similar tools • Familiarity with NinjaTrader 8 and NinjaScript structure is a plus ⸻ Deliverables: 1. Cleaned and readable version of the .DLL (deobfuscated) 2. Full source code (indicators) 3. Individual, clean .CS files that can be opened and...

Hello: I was trying to clone one email server for installation at a different VPS. I think you can help me better and much faster with low budget. You will create a new VPS by using our KVM 6 VM You can install Postfix alone or use webmin and we use postfix You will connect Dovecot with post fix and activate SSL You will confirm inbound and outbound mail delivery We will make sure spam box is working as well. (AI by Freelancer) What I expect from you • Install and configure Postfix for SMTP submission and relay with authentication • Install and configure Dovecot so users can retrieve mail via IMAP and/or POP3 (whichever you recommend for reliability) • Enable SSL/TLS throughout, ideally with an automatic Let’s Encrypt certificate • Create the first ...

I need an Android background service for Galaxy devices with an...other apps • Gesture triggers the overlay from any foreground app or home screen • Persistent canvas: whatever I draw remains until I explicitly erase it • Tools limited to pen, eraser and highlighter with basic color/size options • Compatible with recent Galaxy S-Pen models (e.g., Note20, S25 Ultra) (MUST WORK ON S25 ULTRA) • Deliverables: signed APK for immediate testing, full source code (Kotlin or Java) and build instructions If you have experience with S-Pen SDK, over-draw overlays or accessibility services to capture global gestures, this should be straightforward. Let me know how you would tackle gesture detection and persistence, and the timeline you need to hand...

I’m looking for a seasoned QuantConnect developer to turn my detailed execution playbook into a live-ready trading algorithm. The strategy must simultaneously cover ten Vanguard ETFs (VIS, VAW, VTWO, VIOO, VTWG, VBK, VIOG, VTWV, VIOV, VFMO) and respect a strict technical rule-set: • Entries fire the moment price touches the 50-day moving average while the RSI confirms healthy momentum. • Exits trigger on a decisive break of the 200-day moving average. • A momentum accelerator and my own “Quantum Edge Meta-Classifier” sit on top to refine every signal. Precision of technical signals, flexibility in position sizing, and a robust audit trail are equally critical; none can be sacrificed. Market regimes (normal, uncertain, stress) must be detected a...

...sharing seamless, the platform generates a unique QR code for each AR experience, which users can scan to instantly access the AR content without any app installation. This system bridges media uploads and immersive WebAR experiences, allowing users to create personalized, image-triggered AR content quickly and efficiently. Responsibilities: • Design and implement marker-based WebAR experiences that overlay user-uploaded videos onto recognized images in real time. • Integrate and configure WebAR frameworks such as or to enable reliable image tracking in mobile browsers. • Build AR scenes that correctly attach video content to tracked images, including proper positioning, scaling, orientation, and playback control. • Generate QR-code-accessible AR ex...

We are seeking an experienced structural engineer to prepare the complete structural design for a G+5 (ground plus five floors) residential building. The project has a defined architectural concept, and full architectural drawings will be provided at the start of the assignment. Additional clarifications and details will be supplied as required during the design process. Project overview and design conditions: The building consists of ground plus five floors. The first, second, and third floors each have different architectural layouts. The fourth floor replicates the first-floor layout. The fifth floor replicates the second-floor layout. Structural design must strictly avoid placing columns within the middle of any room. Beams must not interrupt living rooms unless they can be ful...

I have an existing Android app that’s suddenly showing its rough edges: a few interface glitches, some broken functionality, and—most urgently—the Razorpay payment flow has stopped completing transactions. I need a developer who can dive straight into the Android S...features that are currently returning errors or behaving unpredictably work reliably after your fix. • Razorpay SDK is updated or re-configured so users can finish a purchase without any failed or hanging payments. • You verify the fixes on at least Android 11 and 13 devices (real or emulator) and hand over an APK plus source with clear commit notes. If you’re comfortable tracing logs with Logcat, updating dependencies, and have prior Razorpay integration experience in Java ...

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...merancang dan membangun aplikasi cashback di platform Android. Intinya, pengguna akan berbelanja melalui tautan / mitra dalam aplikasi, lalu memperoleh kembali sebagian nilai transaksinya sebagai saldo yang bisa dicairkan. Ruang lingkup utama: • Rancang alur pengguna—mulai pendaftaran, pelacakan transaksi, penambahan saldo, hingga penarikan dana. • Kembangkan aplikasi Android native (Kotlin atau Java) lengkap dengan UI sederhana namun intuitif. • Integrasikan sistem pelacakan pembelian (API mitra, upload struk, atau mekanisme serupa) untuk menghitung cashback secara otomatis. • Siapkan backend ringan—Firebase, Supabase, atau stack setara—untuk autentikasi, penyimpanan data transaksi, dan dasbor admin dasar. • Sertakan dokumentas...

I need a reliable developer to turn my concept into a polished Android app. I already know I only want it on Android for now, so please focus your proposal on native Android solutions—Java, Kotlin, or a well-maintained cross-platform framework compiled specifically for Android are all fine by me. I have the core idea sketched out but will rely on you to translate those requirements into clean UI, efficient back-end logic, and a smooth user experience. Code should be well-documented and handed over with clear build instructions along with the final APK. In your response, let me know: • the tech stack you prefer for Android • a concise timeline with major checkpoints (design draft, first build, testing, final hand-off) • examples of previous Android apps ...

...connectivity with network systems, search engines, and information servers. ● Enhances organization reputation by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments. Requirements: ● 5+ Years of Software development experience in Java Programming. ● Having knowledge on Scala will be added advantage. ● Excellent core Java programming skills including multi-threading ● Design, Develop, build enterprise applications using Java and associated technologies ● Expert level knowledge in Spring Boot (includes spring core, spring web MVC/Webflux) ● Restful web service architecture and API management ● Solid foundation in data structures, algorithms, and software design NoSQL systems suc...

...outline of what I’m after: • Full Android build in Kotlin (Java is acceptable if you have strong reasons). • Standard social features—secure sign-up/login, user profiles with photos, a simple post feed, likes/comments, and real-time chat or messaging. • Cloud-based back-end: I’m leaning toward Firebase for authentication, Firestore/Realtime Database, and push notifications, but I’m open to alternatives if you can justify them. • Clean architecture, modular code, and clear naming so another dev can jump in later if needed. • One-click release build plus a short README explaining how to compile and deploy. Once the core MVP is stable, I’d like to discuss iterative improvements, but for now the deliverables are: the comp...

...our MVP. Key Responsibilities: AI Agent Architecture: Design and implement a multi-agent system capable of analyzing complex startup data and matching it with investor investment mandates. RAG Implementation: Build advanced Retrieval-Augmented Generation (RAG) pipelines to process unstructured PDF decks and internal investor databases. Investor Matching Engine: Develop a proprietary scoring algorithm to predict "investor-founder fit" based on historical funding data and sector preferences. Full-Stack MVP Development: Create a responsive, high-performance web dashboard (React/) integrated with a robust Python-based backend. Technical Requirements: LLM Expertise: Deep experience with OpenAI/Anthropic APIs and orchestration frameworks like LangChain or LlamaIndex. ...

...taking center stage. All development and testing happen inside CoppeliaSim, and the controller must rely on Pinocchio for accurate rigid-body dynamics. Once the algorithm behaves as expected in simulation, we will migrate it to the real robot. What I need from you: • A fully working impedance controller coded for easy integration with our existing CoppeliaSim scene • Direct calls to Pinocchio for real-time dynamics, including mass matrix, Coriolis, and gravity terms • A short stability and performance report (plots and key metrics) demonstrating safe surface interaction and smooth operator hand-over • Clean, well-commented source files plus a brief setup guide so my team can reproduce every result on our end I am open to your choice of C++ or ...

Freelance Full-Stack / No-Code Developer Needed (Base44, Replit, Emergent, Lovable) Project Description We are looking for a highly capable freelance developer who has hands-on experience with modern web and no-code / low-code platforms such as Base44, Replit, Emergent, and Lovable. We are building several internal and business-critical apps for our companies. These are not demo or toy apps. They are real operational tools already used by 5–10 users and designed to scale to 50, 100, or even thousands of users over time. Your role will be to take concepts and early versions of these apps, set them up properly, deploy them on servers, stabilise them, and ensure they are production-ready. Scope of Work • Pick up existing app ideas or early builds • Se...

...devices that need to be woven into a single, polished piece under five minutes. The job is purely about clean storytelling—trim out the dead space, line everything up, and use basic cuts or simple cross-fade transitions to keep the flow smooth. No advanced effects, elaborate graphics, or heavy color work are required. You’ll receive all the media via Google Drive along with a rough outline and time-code notes. I’d like a quick, three-day turnaround so there’s still room for one round of light revisions before we call it done. Deliverables: • 1080p H.264 MP4 of the final edit • Editable project file (Premiere Pro, Final Cut, or DaVinci Resolve—choose what suits you) • A trimmed vertical version for Instagram Reels (≤60 s) If t...

I am looking for an experienced Shopify developer to implement multiple images for each product variant on my Shopify store. This must be done using custom code only — NO third-party apps. Important Note: 1.Third-party apps are not allowed must be 100% code-based Technical Requirements: experience with Shopify Liquid & JavaScript experience with variant image customization to work with custom or premium themes modification of product media/gallery logic Please include in your proposal: of similar Shopify work that you can complete this within 2 days Proposals suggesting apps will be ignored.

Freelance Full-Stack / No-Code Developer Needed (Base44, Replit, Emergent, Lovable) Project Description We are looking for a highly capable freelance developer who has hands-on experience with modern web and no-code / low-code platforms such as Base44, Replit, Emergent, and Lovable. We are building several internal and business-critical apps for our companies. These are not demo or toy apps. They are real operational tools already used by 5–10 users and designed to scale to 50, 100, or even thousands of users over time. Your role will be to take concepts and early versions of these apps, set them up properly, deploy them on servers, stabilise them, and ensure they are production-ready. Scope of Work • Pick up existing app ideas or early builds • Se...

Saya membutuhkan seorang developer untuk membuat aplikasi bisnis yang berjalan khusus di platform Android. Fokusnya adalah membantu proses operasional dasar—mulai dari pencatatan transaksi, manajemen data pelanggan, hingga pembuatan lapor...pelanggan: penyimpanan detail kontak serta riwayat transaksi. • Laporan ringkas harian dan bulanan yang dapat di-download. • Penyimpanan data lokal (SQLite) dengan opsi sinkronisasi cloud sederhana (Firebase Realtime Database atau Firestore, mana yang paling efisien). • Pengujian dasar di berbagai ukuran layar dan setidaknya di Android 10+. Saya mengutamakan kode yang terstruktur (Kotlin atau Java) lengkap dengan dokumentasi singkat agar mudah dipelihara. Lampirkan tautan portofolio aplikasi serupa bila ada, serta perk...

I have raw footage ready for an Instagram Reel and need it shaped into a punchy, fast-paced piece that keeps viewers glued from the first second. The brief is simple: lean on quick cuts, snappy pacing, and kinetic energy—think trending Reel style rather than slow, cinematic storytelling. Here... • Delivery of the editable project file (Premiere Pro, Final Cut, or DaVinci—use whichever you’re most comfortable with) The raw clips are already organized in a cloud folder; once we agree, I’ll share the link. Turnaround within three days would be ideal, with one round of revisions included so we can polish any details. If you thrive on rapid-fire edits and know how to make Instagram’s algorithm smile, I’d love to see a short Reel or two from yo...

Multilingual Voice Recording Project – Code-Switching Conversations Project Name: BV Project Type: Remote | Ongoing (Limited Slots per Locale) Project Overview Project BV is a multilingual speech data collection initiative designed to enhance Automatic Speech Recognition (ASR) systems for high-value multilingual call center scenarios, including financial services, healthcare, and telecommunications. The project focuses on collecting natural code-switching conversational audio, where speakers alternate between two languages within a single conversational turn. Scripts will be provided; however, natural delivery, fluency, and context-appropriate language switching are essential. Language Requirements Primary Language (Native level – one required): Vi...

Multilingual Voice Recording Project – Code-Switching Conversations Project Name: BV Project Type: Remote | Ongoing (Limited Slots per Locale) Project Overview Project BV is a multilingual speech data collection initiative designed to enhance Automatic Speech Recognition (ASR) systems for high-value multilingual call center scenarios, including financial services, healthcare, and telecommunications. The project focuses on collecting natural code-switching conversational audio, where speakers alternate between two languages within a single conversational turn. Scripts will be provided; however, natural delivery, fluency, and context-appropriate language switching are essential. Language Requirements Primary Language (Native level – one required): He...

Multilingual Voice Recording Project – Code-Switching Conversations Project Name: BV Project Type: Remote | Ongoing (Limited Slots per Locale) Project Overview Project BV is a multilingual speech data collection initiative designed to enhance Automatic Speech Recognition (ASR) systems for high-value multilingual call center scenarios, including financial services, healthcare, and telecommunications. The project focuses on collecting natural code-switching conversational audio, where speakers alternate between two languages within a single conversational turn. Scripts will be provided; however, natural delivery, fluency, and context-appropriate language switching are essential. Language Requirements Primary Language (Native level – one required): Sw...

...clean Android project (Kotlin or Java) structured for easy future updates • Fully functional in-app purchase flow that follows Google’s latest policy, including test products and receipt validation • Basic screens tied to the hobby concept—think of them as placeholders that I can reskin later • Simple analytics hook so I can see how many users hit the paywall If you’re comfortable adding social media sharing or push notifications later, that’s a plus, but the first milestone is all about getting purchases live and approved by Google Play Console. Acceptance criteria: 1. I can upload the .aab you provide to my Play Console with no billing-related warnings. 2. Test cards complete a purchase and unlock the premium section instantly. ...

...clean Android project (Kotlin or Java) structured for easy future updates • Fully functional in-app purchase flow that follows Google’s latest policy, including test products and receipt validation • Basic screens tied to the hobby concept—think of them as placeholders that I can reskin later • Simple analytics hook so I can see how many users hit the paywall If you’re comfortable adding social media sharing or push notifications later, that’s a plus, but the first milestone is all about getting purchases live and approved by Google Play Console. Acceptance criteria: 1. I can upload the .aab you provide to my Play Console with no billing-related warnings. 2. Test cards complete a purchase and unlock the premium section instantly. ...

New Jersey-Websites: OpenAl-Mobile-Web-Full Stack Greetings from Hightstown, New Jersey! Our primary focus is Al Development and Machine Learning solutions, complemented by expertise in Web, WordPress, e-Commerce, Salesforce, Custom Web Application, and Mobile App Development. We cater to businesses of all sizes across diverse industries. Our core competencies include: Al D...Access, MS SQL Server, MySQL, PostgreSQL. E-Commerce Platforms: BigCommerce, Shopify, Magento setup, customization, and optimization. Graphic & Interface Design: UI/UX wireframes, prototyping, and visual branding. Whether you need to harness Al for intelligent automation or build robust, scalable applications, our team is equipped to deliver end-to-end solutions tailored to your requirements. PHP Java...

I'm trying to host my trading algo on Cloud Key Requirements: Knowledge on Cloud services Knowledge on Python Ideal Skills and Experience: - Proficiency with using trading bot and hosting them on cloud

Can you read this code? then maybe you can help me. ```js let __autoRecoverBeforeManualUsed = false; function enterFixManual(reason) { if (!__autoRecoverBeforeManualUsed) { __autoRecoverBeforeManualUsed = true; enterFix(`AUTO-RECOVER before manual → ${reason}`); return; } mode = 'FIX_MANUAL'; __forcePanel = true; recoverTargetProfit = null; manualFixReason = reason; manualFixCount++; ``` My goal is simple: correct the errors so this routine—and anything it touches—runs reliably without side effects. Most of the pain points are logical rather than syntactic, and previous ChatGPT attempts couldn’t quite pin them down. I’d like to work side-by-side over Discord voice chat so I can share the full context, reproduce th...

...running BFS/DFS, and applying simple shortest-path logic—yet I’m still wrapping my head around how these pieces fit together. Here’s what I need from you: guide me through each problem, supply well-commented code (Python, Java, or C++—whichever you prefer), and attach a short write-up that explains the reasoning in plain language so I can confidently reproduce the work on my own. Turnaround is important; I’d like to review your material, ask follow-up questions, and submit my homework on time. Deliverables • Step-by-step solutions to all graph questions • Clean, compilable source code with comments that map directly to the explanation • A concise summary document clarifying key concepts and decisions I&r...

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SAP •⁠  ⁠Primary responsibility: Build and deliver the SAP BTP application end-to-end, ensuring seamless integration, compliance, and adherence to Microsoft security requirements within the Microsoft ecosystem •⁠  ⁠SAP BTP fundamentals (subaccounts, entitlements, quotas) •⁠  ⁠CAP (Node.js or Java) •⁠  ⁠Cloud Foundry runtime •⁠  ⁠SAP Business Application Studio (BAS) •⁠  ⁠SAP Integration Suite (CPI) •⁠  ⁠iFlows design and development •⁠  ⁠Message mappings •⁠  ⁠Groovy scripting •⁠  ⁠Destinations, Azure AD, SSO, XSUAA, OAuth 2.0, certificates, trust setup •⁠  ⁠REST and OData APIs •⁠  ⁠Master data and key figure data handling •⁠  ⁠SAP HANA Cloud (HDI containe...

...frequency or intensity-based) 2. Tap-based control (simple fallback / alternative mode) Player can switch or choose control mode. Important Requirements • Game must follow all latest Google Play Store policies & regulations • 100% original work (no copyrighted assets, no reused templates) • Clean, stable, and publish-ready build • No copyright or licensing issues (original code, assets, logic) Tech • Android (Unity / Java / Kotlin — open to suggestions) • Simple 2D implementation (no heavy graphics required) Alternative Reference example : Delivery : aab bundle latest version following latest rules and regulations of Google play store Android. Photos and videos of game Timeline • 6 days maximum Budget • ₹5000 to 1000...

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...focused: • A clean Android project written in Kotlin (Java is fine if you strongly prefer it) that opens with a modern sign-in / sign-up screen. • Secure authentication—email & password at minimum, with token-based session handling and a straightforward password-reset step. • Simple, intuitive UI that’s easy for me to re-brand later. • Clear, well-commented code plus a short README so I can compile and run the project without guesswork. Feel free to lean on Firebase Auth, a custom REST back end, or another proven solution—what matters most is security, scalability, and clean architecture. Let me know which approach you recommend, the libraries you’ll use, and how long you’ll need. Once delivered I’ll tes...

...now need is a skilled Android developer who can turn this design into a fully working app on recent Android versions. This is a utility-focused product, not a social or e-commerce app. The experience is designed to be lightweight, clear, and reliable for everyday users. I’m looking for a complete implementation: Pixel-perfect Android app based on the provided UI Clean Kotlin (preferred) or Java code A functional APK for testing Smooth handling of permissions (location, camera for QR, etc.) Simple backend/API integration readiness (or mock data if needed for MVP)...

I’ve finishe...truly “Android,” wire in user authentication to our existing backend, and hand back a signed APK I can submit straight to Google Play. Here’s what success looks like to me: • A fresh, custom UI that follows Material guidelines while reflecting the Dreamflow brand. • Seamless login / signup that talks to my live API (token-based). • A stable, well-organised Android Studio project, Kotlin or Java—your call—as long as I can open, tweak, and rebuild it without surprises. • A release-signed APK and the accompanying keystore details. • Brief build notes so future updates are simple. If you’ve shipped Android apps with authentication flows before and are confident designing from scratch, I’d...

...jurisdictions. - Implement filtering and sorting options to allow detailed analysis. 5. **Testing and Deployment:** - Test the new functionality thoroughly to ensure accuracy and reliability. - Deploy the changes to the production environment and provide training to users. ### Tools and Technologies - **Apache OFBiz:** For developing the application and managing the business logic. - **Java:** Primary language for OFBiz customizations. - **Groovy:** Often used for scripting in OFBiz. - **XML/CSV/Excel:** Formats for data import. - **JasperReports or BIRT:** For generating reports. ### Considerations - **Compliance:** Ensure the solution complies with tax regulations in different jurisdictions. - **Scalability:** Design the solution to handle large amounts of tax dat...

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...passionate about education and possess the patience required for a slow-paced, supportive learning environment. This is not a "code for hire" job. This is a role for a mentor who can bridge the gap between academic theory and real-world application. Key Responsibilities: Mentorship & Coaching: Provide 1-on-1 or small group guidance to young learners. Concept Visualization: Break down complex programming topics into digestible, real-world metaphors and examples. Practical Problem Solving: Guide students through the logic of a problem rather than just providing the solution. Code Review & Feedback: Review student projects with an eye for "professional" standards (clean code, documentation, etc.). Required Qualifications: Hands-on Indu...

...now sincerely looking for partners who have a thorough grasp of TikTok's traffic logic and user preferences. Break the traditional promotion models, highlight the core value of sports + rewards with unique creativity, and help boost user downloads and platform engagement. Qualification Requirements Possess solid hands-on experience in TikTok video editing, with a good command of the platform’s algorithm rules and user preferences; Boast strong differentiated creative capabilities to develop compelling, highly engaging advertising scripts and visual content; Have proven successful cases of creating and editing content for TikTok creators, with tangible practical results. Application Method For a win-win cooperation, please attach 1-2 collaboration cases for TikTok cre...

...task. We want to review an existing project to evaluate code quality, structure, and overall implementation. Please apply only if you already have a project that matches the requirements below. Mandatory Requirements The project must meet all of the following conditions: The project should have at least 10,000 lines of meaningful code There should be 50 or more clean and meaningful commits in version control At least one Pull Request (PR) must be raised and accepted The code should be well-structured, modular, and easy to read A proper folder structure and clean logic are required The project must be already developed (pre-built); we are not looking for a project built from scratch Code Structure & Quality We expect the code to be neatly ...

...action. The core logic should be parameter-driven: volatility bands, position size, entry/exit rules, stop-loss, profit target, and a cut-off time for forced square-off all need to sit in an easy-to-edit config rather than hard-coded values. Clean, readable code and solid exception handling for disconnections, rejected orders, or API rate limits are essential. Python fits my current stack best, but I’m open to another language if you can demonstrate stable performance on Windows 10. Deliverables • Complete, well-commented source code • Setup guide showing how to obtain keys, configure the script, and launch it on Fyers • Simple interface or config file for tweaking strategy parameters • Back-test or paper-trade report covering at ...

Saya mencari rekan pengembang berpengalaman untuk membuat sebuah aplikasi Android sederhana yang sudah dilengkapi fitur login melalui media sosial. Fokus utama pekerjaan ini adalah: • Merancang dan mengembangkan aplikasi native Android (Java atau Kotlin). • Mengintegrasikan login media sosial—minimal Google atau Facebook—dengan alur autentikasi yang aman. • Membuat tampilan awal yang bersih dan responsif (material design dasar sudah cukup). • Menyerahkan kode sumber terorganisir lengkap dengan petunjuk build dan file README. Saya terbuka mendiskusikan struktur proyek, pembagian modul, maupun library yang menurut Anda terbaik. Target saya adalah memiliki aplikasi siap diuji di Play Store beserta dokumentasi singkat cara menambahkan fitur lanjut...

Freelance Full-Stack / No-Code Developer Needed (Base44, Replit, Emergent, Lovable) Project Description We are looking for a highly capable freelance developer who has hands-on experience with modern web and no-code / low-code platforms such as Base44, Replit, Emergent, and Lovable. We are building several internal and business-critical apps for our companies. These are not demo or toy apps. They are real operational tools already used by 5–10 users and designed to scale to 50, 100, or even thousands of users over time. Your role will be to take concepts and early versions of these apps, set them up properly, deploy them on servers, stabilise them, and ensure they are production-ready. Scope of Work • Pick up existing app ideas or early builds • Se...

...architecture. ⸻ Main objectives: • Full review of the existing codebase • Verification of the database connection and structure • Detection and fixing of bugs and unstable features • Security audit (data protection, authentication, API security, leak prevention) • Performance optimization • API integrations • Final testing and preparation for production ⸻ What the freelancer will work on: • Code audit and restructuring if needed • Backend verification and hardening • Database connection and optimization • API connections and documentation • UI/UX fixes (if needed) • Deployment support ⸻ Important: • This is a serious project with long-term potential • Experience in securing application...